Tell us a bit about who you are and the people you reach

Requirements

Looking to incorporate:
Dog, cat, bird, lizard, fish and rabbit in the logo (abstract images).
try to keep it clean and easy to read...
No Cartoons - we want it to be playful but not cheap or childlike
Something sharp that can be branded
open to different colors or combinations of color.
Also looking for a catchy slogan.
The files we will require are:
Print file format - .ai (CMYK)
Web file format - .jpg and layered .psd (RGB)